48352700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 72

約数和(自身を含む): 115773840

約数和(自身を除く): 67421140

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 113, 220, 226, 275, 389, 452, 550, 565, 778, 1100, 1130, 1243, 1556, 1945, 2260, 2486, 2825, 3890, 4279, 4972, 5650, 6215, 7780, 8558, 9725, 11300, 12430, 17116, 19450, 21395, 24860, 31075, 38900, 42790, 43957, 62150, 85580, 87914, 106975, 124300, 175828, 213950, 219785, 427900, 439570, 483527, 879140, 967054, 1098925, 1934108, 2197850, 2417635, 4395700, 4835270, 9670540, 12088175, 24176350, 48352700]

約数ペア:

[(1, 48352700), (2, 24176350), (4, 12088175), (5, 9670540), (10, 4835270), (11, 4395700), (20, 2417635), (22, 2197850), (25, 1934108), (44, 1098925), (50, 967054), (55, 879140), (100, 483527), (110, 439570), (113, 427900), (220, 219785), (226, 213950), (275, 175828), (389, 124300), (452, 106975), (550, 87914), (565, 85580), (778, 62150), (1100, 43957), (1130, 42790), (1243, 38900), (1556, 31075), (1945, 24860), (2260, 21395), (2486, 19450), (2825, 17116), (3890, 12430), (4279, 11300), (4972, 9725), (5650, 8558), (6215, 7780)]