1955188950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91151}}^1$

素因数の和:91190

約数の個数: 96

約数和(自身を含む): 5696635392

約数和(自身を除く): 3741446442

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 25, 26, 30, 33, 39, 50, 55, 65, 66, 75, 78, 110, 130, 143, 150, 165, 195, 275, 286, 325, 330, 390, 429, 550, 650, 715, 825, 858, 975, 1430, 1650, 1950, 2145, 3575, 4290, 7150, 10725, 21450, 91151, 182302, 273453, 455755, 546906, 911510, 1002661, 1184963, 1367265, 2005322, 2278775, 2369926, 2734530, 3007983, 3554889, 4557550, 5013305, 5924815, 6015966, 6836325, 7109778, 10026610, 11849630, 13034593, 13672650, 15039915, 17774445, 25066525, 26069186, 29624075, 30079830, 35548890, 39103779, 50133050, 59248150, 65172965, 75199575, 78207558, 88872225, 130345930, 150399150, 177744450, 195518895, 325864825, 391037790, 651729650, 977594475, 1955188950]

約数ペア:

[(1, 1955188950), (2, 977594475), (3, 651729650), (5, 391037790), (6, 325864825), (10, 195518895), (11, 177744450), (13, 150399150), (15, 130345930), (22, 88872225), (25, 78207558), (26, 75199575), (30, 65172965), (33, 59248150), (39, 50133050), (50, 39103779), (55, 35548890), (65, 30079830), (66, 29624075), (75, 26069186), (78, 25066525), (110, 17774445), (130, 15039915), (143, 13672650), (150, 13034593), (165, 11849630), (195, 10026610), (275, 7109778), (286, 6836325), (325, 6015966), (330, 5924815), (390, 5013305), (429, 4557550), (550, 3554889), (650, 3007983), (715, 2734530), (825, 2369926), (858, 2278775), (975, 2005322), (1430, 1367265), (1650, 1184963), (1950, 1002661), (2145, 911510), (3575, 546906), (4290, 455755), (7150, 273453), (10725, 182302), (21450, 91151)]