26649675650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{24419}}^1$

素因数の和:24540

約数の個数: 96

約数和(自身を含む): 56467635840

約数和(自身を除く): 29817960190

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 73, 115, 130, 146, 230, 299, 325, 365, 575, 598, 650, 730, 949, 1150, 1495, 1679, 1825, 1898, 2990, 3358, 3650, 4745, 7475, 8395, 9490, 14950, 16790, 21827, 23725, 24419, 41975, 43654, 47450, 48838, 83950, 109135, 122095, 218270, 244190, 317447, 545675, 561637, 610475, 634894, 1091350, 1123274, 1220950, 1587235, 1782587, 2808185, 3174470, 3565174, 5616370, 7301281, 7936175, 8912935, 14040925, 14602562, 15872350, 17825870, 23173631, 28081850, 36506405, 40999501, 44564675, 46347262, 73012810, 81999002, 89129350, 115868155, 182532025, 204997505, 231736310, 365064050, 409995010, 532993513, 579340775, 1024987525, 1065987026, 1158681550, 2049975050, 2664967565, 5329935130, 13324837825, 26649675650]

約数ペア:

[(1, 26649675650), (2, 13324837825), (5, 5329935130), (10, 2664967565), (13, 2049975050), (23, 1158681550), (25, 1065987026), (26, 1024987525), (46, 579340775), (50, 532993513), (65, 409995010), (73, 365064050), (115, 231736310), (130, 204997505), (146, 182532025), (230, 115868155), (299, 89129350), (325, 81999002), (365, 73012810), (575, 46347262), (598, 44564675), (650, 40999501), (730, 36506405), (949, 28081850), (1150, 23173631), (1495, 17825870), (1679, 15872350), (1825, 14602562), (1898, 14040925), (2990, 8912935), (3358, 7936175), (3650, 7301281), (4745, 5616370), (7475, 3565174), (8395, 3174470), (9490, 2808185), (14950, 1782587), (16790, 1587235), (21827, 1220950), (23725, 1123274), (24419, 1091350), (41975, 634894), (43654, 610475), (47450, 561637), (48838, 545675), (83950, 317447), (109135, 244190), (122095, 218270)]