5655758900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{17791}}^1$

素因数の和:17850

約数の個数: 108

約数和(自身を含む): 14223422976

約数和(自身を除く): 8567664076

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 289, 340, 374, 425, 550, 578, 748, 850, 935, 1100, 1156, 1445, 1700, 1870, 2890, 3179, 3740, 4675, 5780, 6358, 7225, 9350, 12716, 14450, 15895, 17791, 18700, 28900, 31790, 35582, 63580, 71164, 79475, 88955, 158950, 177910, 195701, 302447, 317900, 355820, 391402, 444775, 604894, 782804, 889550, 978505, 1209788, 1512235, 1779100, 1957010, 3024470, 3326917, 3914020, 4892525, 5141599, 6048940, 6653834, 7561175, 9785050, 10283198, 13307668, 15122350, 16634585, 19570100, 20566396, 25707995, 30244700, 33269170, 51415990, 56557589, 66538340, 83172925, 102831980, 113115178, 128539975, 166345850, 226230356, 257079950, 282787945, 332691700, 514159900, 565575890, 1131151780, 1413939725, 2827879450, 5655758900]

約数ペア:

[(1, 5655758900), (2, 2827879450), (4, 1413939725), (5, 1131151780), (10, 565575890), (11, 514159900), (17, 332691700), (20, 282787945), (22, 257079950), (25, 226230356), (34, 166345850), (44, 128539975), (50, 113115178), (55, 102831980), (68, 83172925), (85, 66538340), (100, 56557589), (110, 51415990), (170, 33269170), (187, 30244700), (220, 25707995), (275, 20566396), (289, 19570100), (340, 16634585), (374, 15122350), (425, 13307668), (550, 10283198), (578, 9785050), (748, 7561175), (850, 6653834), (935, 6048940), (1100, 5141599), (1156, 4892525), (1445, 3914020), (1700, 3326917), (1870, 3024470), (2890, 1957010), (3179, 1779100), (3740, 1512235), (4675, 1209788), (5780, 978505), (6358, 889550), (7225, 782804), (9350, 604894), (12716, 444775), (14450, 391402), (15895, 355820), (17791, 317900), (18700, 302447), (28900, 195701), (31790, 177910), (35582, 158950), (63580, 88955), (71164, 79475)]