25238928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3677}}^1$

素因数の和:3712

約数の個数: 80

約数和(自身を含む): 76620096

約数和(自身を除く): 51381168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 3677, 6864, 7354, 11031, 14708, 22062, 29416, 40447, 44124, 47801, 58832, 80894, 88248, 95602, 121341, 143403, 161788, 176496, 191204, 242682, 286806, 323576, 382408, 485364, 525811, 573612, 647152, 764816, 970728, 1051622, 1147224, 1577433, 1941456, 2103244, 2294448, 3154866, 4206488, 6309732, 8412976, 12619464, 25238928]

約数ペア:

[(1, 25238928), (2, 12619464), (3, 8412976), (4, 6309732), (6, 4206488), (8, 3154866), (11, 2294448), (12, 2103244), (13, 1941456), (16, 1577433), (22, 1147224), (24, 1051622), (26, 970728), (33, 764816), (39, 647152), (44, 573612), (48, 525811), (52, 485364), (66, 382408), (78, 323576), (88, 286806), (104, 242682), (132, 191204), (143, 176496), (156, 161788), (176, 143403), (208, 121341), (264, 95602), (286, 88248), (312, 80894), (429, 58832), (528, 47801), (572, 44124), (624, 40447), (858, 29416), (1144, 22062), (1716, 14708), (2288, 11031), (3432, 7354), (3677, 6864)]