5087281774900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2897}}^1\times {\mathrm{1350809}}^1$

素因数の和:1353733

約数の個数: 72

約数和(自身を含む): 11892698740440

約数和(自身を除く): 6805416965540

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 2897, 5794, 11588, 14485, 28970, 37661, 57940, 72425, 75322, 144850, 150644, 188305, 289700, 376610, 753220, 941525, 1350809, 1883050, 2701618, 3766100, 5403236, 6754045, 13508090, 17560517, 27016180, 33770225, 35121034, 67540450, 70242068, 87802585, 135080900, 175605170, 351210340, 439012925, 878025850, 1756051700, 3913293673, 7826587346, 15653174692, 19566468365, 39132936730, 50872817749, 78265873460, 97832341825, 101745635498, 195664683650, 203491270996, 254364088745, 391329367300, 508728177490, 1017456354980, 1271820443725, 2543640887450, 5087281774900]

約数ペア:

[(1, 5087281774900), (2, 2543640887450), (4, 1271820443725), (5, 1017456354980), (10, 508728177490), (13, 391329367300), (20, 254364088745), (25, 203491270996), (26, 195664683650), (50, 101745635498), (52, 97832341825), (65, 78265873460), (100, 50872817749), (130, 39132936730), (260, 19566468365), (325, 15653174692), (650, 7826587346), (1300, 3913293673), (2897, 1756051700), (5794, 878025850), (11588, 439012925), (14485, 351210340), (28970, 175605170), (37661, 135080900), (57940, 87802585), (72425, 70242068), (75322, 67540450), (144850, 35121034), (150644, 33770225), (188305, 27016180), (289700, 17560517), (376610, 13508090), (753220, 6754045), (941525, 5403236), (1350809, 3766100), (1883050, 2701618)]