27846500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 68245632

約数和(自身を除く): 40399132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 83, 100, 110, 122, 125, 166, 220, 244, 250, 275, 305, 332, 415, 500, 550, 610, 671, 830, 913, 1100, 1220, 1342, 1375, 1525, 1660, 1826, 2075, 2684, 2750, 3050, 3355, 3652, 4150, 4565, 5063, 5500, 6100, 6710, 7625, 8300, 9130, 10126, 10375, 13420, 15250, 16775, 18260, 20252, 20750, 22825, 25315, 30500, 33550, 41500, 45650, 50630, 55693, 67100, 83875, 91300, 101260, 111386, 114125, 126575, 167750, 222772, 228250, 253150, 278465, 335500, 456500, 506300, 556930, 632875, 1113860, 1265750, 1392325, 2531500, 2784650, 5569300, 6961625, 13923250, 27846500]

約数ペア:

[(1, 27846500), (2, 13923250), (4, 6961625), (5, 5569300), (10, 2784650), (11, 2531500), (20, 1392325), (22, 1265750), (25, 1113860), (44, 632875), (50, 556930), (55, 506300), (61, 456500), (83, 335500), (100, 278465), (110, 253150), (122, 228250), (125, 222772), (166, 167750), (220, 126575), (244, 114125), (250, 111386), (275, 101260), (305, 91300), (332, 83875), (415, 67100), (500, 55693), (550, 50630), (610, 45650), (671, 41500), (830, 33550), (913, 30500), (1100, 25315), (1220, 22825), (1342, 20750), (1375, 20252), (1525, 18260), (1660, 16775), (1826, 15250), (2075, 13420), (2684, 10375), (2750, 10126), (3050, 9130), (3355, 8300), (3652, 7625), (4150, 6710), (4565, 6100), (5063, 5500)]