52481970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2269}}^1$

素因数の和:2539

約数の個数: 48

約数和(自身を含む): 137044440

約数和(自身を除く): 84562470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 257, 514, 771, 1285, 1542, 2269, 2313, 2570, 3855, 4538, 4626, 6807, 7710, 11345, 11565, 13614, 20421, 22690, 23130, 34035, 40842, 68070, 102105, 204210, 583133, 1166266, 1749399, 2915665, 3498798, 5248197, 5831330, 8746995, 10496394, 17493990, 26240985, 52481970]

約数ペア:

[(1, 52481970), (2, 26240985), (3, 17493990), (5, 10496394), (6, 8746995), (9, 5831330), (10, 5248197), (15, 3498798), (18, 2915665), (30, 1749399), (45, 1166266), (90, 583133), (257, 204210), (514, 102105), (771, 68070), (1285, 40842), (1542, 34035), (2269, 23130), (2313, 22690), (2570, 20421), (3855, 13614), (4538, 11565), (4626, 11345), (6807, 7710)]