48321318238

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{541}}^1$

素因数の和:1109

約数の個数: 64

約数和(自身を含む): 77597819136

約数和(自身を除く): 29276500898

約数列:

[1, 2, 37, 47, 61, 74, 94, 122, 421, 541, 842, 1082, 1739, 2257, 2867, 3478, 4514, 5734, 15577, 19787, 20017, 25427, 25681, 31154, 33001, 39574, 40034, 50854, 51362, 66002, 106079, 212158, 227761, 455522, 732119, 940799, 950197, 1207007, 1221037, 1464238, 1551047, 1881598, 1900394, 2414014, 2442074, 3102094, 8427157, 10704767, 13893421, 16854314, 21409534, 27786842, 44659259, 57388739, 89318518, 114777478, 396076379, 514056577, 652990787, 792152758, 1028113154, 1305981574, 24160659119, 48321318238]

約数ペア:

[(1, 48321318238), (2, 24160659119), (37, 1305981574), (47, 1028113154), (61, 792152758), (74, 652990787), (94, 514056577), (122, 396076379), (421, 114777478), (541, 89318518), (842, 57388739), (1082, 44659259), (1739, 27786842), (2257, 21409534), (2867, 16854314), (3478, 13893421), (4514, 10704767), (5734, 8427157), (15577, 3102094), (19787, 2442074), (20017, 2414014), (25427, 1900394), (25681, 1881598), (31154, 1551047), (33001, 1464238), (39574, 1221037), (40034, 1207007), (50854, 950197), (51362, 940799), (66002, 732119), (106079, 455522), (212158, 227761)]