5215292500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1187

約数の個数: 120

約数和(自身を含む): 12517243200

約数和(自身を除く): 7301950700

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 199, 220, 250, 275, 398, 500, 550, 625, 796, 953, 995, 1100, 1250, 1375, 1906, 1990, 2189, 2500, 2750, 3812, 3980, 4378, 4765, 4975, 5500, 6875, 8756, 9530, 9950, 10483, 10945, 13750, 19060, 19900, 20966, 21890, 23825, 24875, 27500, 41932, 43780, 47650, 49750, 52415, 54725, 95300, 99500, 104830, 109450, 119125, 124375, 189647, 209660, 218900, 238250, 248750, 262075, 273625, 379294, 476500, 497500, 524150, 547250, 595625, 758588, 948235, 1048300, 1094500, 1191250, 1310375, 1368125, 1896470, 2086117, 2382500, 2620750, 2736250, 3792940, 4172234, 4741175, 5241500, 5472500, 6551875, 8344468, 9482350, 10430585, 13103750, 18964700, 20861170, 23705875, 26207500, 41722340, 47411750, 52152925, 94823500, 104305850, 118529375, 208611700, 237058750, 260764625, 474117500, 521529250, 1043058500, 1303823125, 2607646250, 5215292500]

約数ペア:

[(1, 5215292500), (2, 2607646250), (4, 1303823125), (5, 1043058500), (10, 521529250), (11, 474117500), (20, 260764625), (22, 237058750), (25, 208611700), (44, 118529375), (50, 104305850), (55, 94823500), (100, 52152925), (110, 47411750), (125, 41722340), (199, 26207500), (220, 23705875), (250, 20861170), (275, 18964700), (398, 13103750), (500, 10430585), (550, 9482350), (625, 8344468), (796, 6551875), (953, 5472500), (995, 5241500), (1100, 4741175), (1250, 4172234), (1375, 3792940), (1906, 2736250), (1990, 2620750), (2189, 2382500), (2500, 2086117), (2750, 1896470), (3812, 1368125), (3980, 1310375), (4378, 1191250), (4765, 1094500), (4975, 1048300), (5500, 948235), (6875, 758588), (8756, 595625), (9530, 547250), (9950, 524150), (10483, 497500), (10945, 476500), (13750, 379294), (19060, 273625), (19900, 262075), (20966, 248750), (21890, 238250), (23825, 218900), (24875, 209660), (27500, 189647), (41932, 124375), (43780, 119125), (47650, 109450), (49750, 104830), (52415, 99500), (54725, 95300)]