13306592650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{66683}}^1$

素因数の和:67015

約数の個数: 48

約数和(自身を含む): 26741350944

約数和(自身を除く): 13434758294

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 307, 325, 614, 650, 1535, 3070, 3991, 7675, 7982, 15350, 19955, 39910, 66683, 99775, 133366, 199550, 333415, 666830, 866879, 1667075, 1733758, 3334150, 4334395, 8668790, 20471681, 21671975, 40943362, 43343950, 102358405, 204716810, 266131853, 511792025, 532263706, 1023584050, 1330659265, 2661318530, 6653296325, 13306592650]

約数ペア:

[(1, 13306592650), (2, 6653296325), (5, 2661318530), (10, 1330659265), (13, 1023584050), (25, 532263706), (26, 511792025), (50, 266131853), (65, 204716810), (130, 102358405), (307, 43343950), (325, 40943362), (614, 21671975), (650, 20471681), (1535, 8668790), (3070, 4334395), (3991, 3334150), (7675, 1733758), (7982, 1667075), (15350, 866879), (19955, 666830), (39910, 333415), (66683, 199550), (99775, 133366)]