15676618750

素因数分解:

$2^1\times 5^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3264

約数の個数: 96

約数和(自身を含む): 32181752736

約数和(自身を除く): 16505133986

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 61, 65, 122, 125, 130, 250, 305, 325, 610, 625, 650, 793, 1250, 1525, 1586, 1625, 3050, 3125, 3163, 3250, 3965, 6250, 6326, 7625, 7930, 8125, 15250, 15815, 16250, 19825, 31630, 38125, 39650, 40625, 41119, 76250, 79075, 81250, 82238, 99125, 158150, 190625, 192943, 198250, 205595, 381250, 385886, 395375, 411190, 495625, 790750, 964715, 991250, 1027975, 1929430, 1976875, 2055950, 2478125, 2508259, 3953750, 4823575, 4956250, 5016518, 5139875, 9647150, 9884375, 10279750, 12541295, 19768750, 24117875, 25082590, 25699375, 48235750, 51398750, 62706475, 120589375, 125412950, 128496875, 241178750, 256993750, 313532375, 602946875, 627064750, 1205893750, 1567661875, 3135323750, 7838309375, 15676618750]

約数ペア:

[(1, 15676618750), (2, 7838309375), (5, 3135323750), (10, 1567661875), (13, 1205893750), (25, 627064750), (26, 602946875), (50, 313532375), (61, 256993750), (65, 241178750), (122, 128496875), (125, 125412950), (130, 120589375), (250, 62706475), (305, 51398750), (325, 48235750), (610, 25699375), (625, 25082590), (650, 24117875), (793, 19768750), (1250, 12541295), (1525, 10279750), (1586, 9884375), (1625, 9647150), (3050, 5139875), (3125, 5016518), (3163, 4956250), (3250, 4823575), (3965, 3953750), (6250, 2508259), (6326, 2478125), (7625, 2055950), (7930, 1976875), (8125, 1929430), (15250, 1027975), (15815, 991250), (16250, 964715), (19825, 790750), (31630, 495625), (38125, 411190), (39650, 395375), (40625, 385886), (41119, 381250), (76250, 205595), (79075, 198250), (81250, 192943), (82238, 190625), (99125, 158150)]