13626350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 72

約数和(自身を含む): 28779408

約数和(自身を除く): 15153058

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 41, 46, 50, 82, 85, 115, 170, 205, 230, 289, 391, 410, 425, 575, 578, 697, 782, 850, 943, 1025, 1150, 1394, 1445, 1886, 1955, 2050, 2890, 3485, 3910, 4715, 6647, 6970, 7225, 9430, 9775, 11849, 13294, 14450, 16031, 17425, 19550, 23575, 23698, 32062, 33235, 34850, 47150, 59245, 66470, 80155, 118490, 160310, 166175, 272527, 296225, 332350, 400775, 545054, 592450, 801550, 1362635, 2725270, 6813175, 13626350]

約数ペア:

[(1, 13626350), (2, 6813175), (5, 2725270), (10, 1362635), (17, 801550), (23, 592450), (25, 545054), (34, 400775), (41, 332350), (46, 296225), (50, 272527), (82, 166175), (85, 160310), (115, 118490), (170, 80155), (205, 66470), (230, 59245), (289, 47150), (391, 34850), (410, 33235), (425, 32062), (575, 23698), (578, 23575), (697, 19550), (782, 17425), (850, 16031), (943, 14450), (1025, 13294), (1150, 11849), (1394, 9775), (1445, 9430), (1886, 7225), (1955, 6970), (2050, 6647), (2890, 4715), (3485, 3910)]