25017630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1681

約数の個数: 64

約数和(自身を含む): 66935808

約数和(自身を除く): 41918178

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 47, 55, 66, 94, 110, 141, 165, 235, 282, 330, 470, 517, 705, 1034, 1410, 1551, 1613, 2585, 3102, 3226, 4839, 5170, 7755, 8065, 9678, 15510, 16130, 17743, 24195, 35486, 48390, 53229, 75811, 88715, 106458, 151622, 177430, 227433, 266145, 379055, 454866, 532290, 758110, 833921, 1137165, 1667842, 2274330, 2501763, 4169605, 5003526, 8339210, 12508815, 25017630]

約数ペア:

[(1, 25017630), (2, 12508815), (3, 8339210), (5, 5003526), (6, 4169605), (10, 2501763), (11, 2274330), (15, 1667842), (22, 1137165), (30, 833921), (33, 758110), (47, 532290), (55, 454866), (66, 379055), (94, 266145), (110, 227433), (141, 177430), (165, 151622), (235, 106458), (282, 88715), (330, 75811), (470, 53229), (517, 48390), (705, 35486), (1034, 24195), (1410, 17743), (1551, 16130), (1613, 15510), (2585, 9678), (3102, 8065), (3226, 7755), (4839, 5170)]