97561750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2770

約数の個数: 64

約数和(自身を含む): 214643520

約数和(自身を除く): 117081770

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 125, 130, 143, 250, 275, 286, 325, 550, 650, 715, 1375, 1430, 1625, 2729, 2750, 3250, 3575, 5458, 7150, 13645, 17875, 27290, 30019, 35477, 35750, 60038, 68225, 70954, 136450, 150095, 177385, 300190, 341125, 354770, 390247, 682250, 750475, 780494, 886925, 1500950, 1773850, 1951235, 3752375, 3902470, 4434625, 7504750, 8869250, 9756175, 19512350, 48780875, 97561750]

約数ペア:

[(1, 97561750), (2, 48780875), (5, 19512350), (10, 9756175), (11, 8869250), (13, 7504750), (22, 4434625), (25, 3902470), (26, 3752375), (50, 1951235), (55, 1773850), (65, 1500950), (110, 886925), (125, 780494), (130, 750475), (143, 682250), (250, 390247), (275, 354770), (286, 341125), (325, 300190), (550, 177385), (650, 150095), (715, 136450), (1375, 70954), (1430, 68225), (1625, 60038), (2729, 35750), (2750, 35477), (3250, 30019), (3575, 27290), (5458, 17875), (7150, 13645)]