49374210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 121927680

約数和(自身を除く): 72553470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 83, 158, 166, 237, 249, 251, 395, 415, 474, 498, 502, 753, 790, 830, 1185, 1245, 1255, 1506, 2370, 2490, 2510, 3765, 6557, 7530, 13114, 19671, 19829, 20833, 32785, 39342, 39658, 41666, 59487, 62499, 65570, 98355, 99145, 104165, 118974, 124998, 196710, 198290, 208330, 297435, 312495, 594870, 624990, 1645807, 3291614, 4937421, 8229035, 9874842, 16458070, 24687105, 49374210]

約数ペア:

[(1, 49374210), (2, 24687105), (3, 16458070), (5, 9874842), (6, 8229035), (10, 4937421), (15, 3291614), (30, 1645807), (79, 624990), (83, 594870), (158, 312495), (166, 297435), (237, 208330), (249, 198290), (251, 196710), (395, 124998), (415, 118974), (474, 104165), (498, 99145), (502, 98355), (753, 65570), (790, 62499), (830, 59487), (1185, 41666), (1245, 39658), (1255, 39342), (1506, 32785), (2370, 20833), (2490, 19829), (2510, 19671), (3765, 13114), (6557, 7530)]