4844150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 9843120

約数和(自身を除く): 4998970

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 139, 170, 205, 278, 410, 425, 695, 697, 850, 1025, 1390, 1394, 2050, 2363, 3475, 3485, 4726, 5699, 6950, 6970, 11398, 11815, 17425, 23630, 28495, 34850, 56990, 59075, 96883, 118150, 142475, 193766, 284950, 484415, 968830, 2422075, 4844150]

約数ペア:

[(1, 4844150), (2, 2422075), (5, 968830), (10, 484415), (17, 284950), (25, 193766), (34, 142475), (41, 118150), (50, 96883), (82, 59075), (85, 56990), (139, 34850), (170, 28495), (205, 23630), (278, 17425), (410, 11815), (425, 11398), (695, 6970), (697, 6950), (850, 5699), (1025, 4726), (1390, 3485), (1394, 3475), (2050, 2363)]