49790130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2969}}^1$

素因数の和:3035

約数の個数: 64

約数和(自身を含む): 131725440

約数和(自身を除く): 81935310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 2969, 3354, 5590, 5938, 8385, 8907, 14845, 16770, 17814, 29690, 38597, 44535, 77194, 89070, 115791, 127667, 192985, 231582, 255334, 383001, 385970, 578955, 638335, 766002, 1157910, 1276670, 1659671, 1915005, 3319342, 3830010, 4979013, 8298355, 9958026, 16596710, 24895065, 49790130]

約数ペア:

[(1, 49790130), (2, 24895065), (3, 16596710), (5, 9958026), (6, 8298355), (10, 4979013), (13, 3830010), (15, 3319342), (26, 1915005), (30, 1659671), (39, 1276670), (43, 1157910), (65, 766002), (78, 638335), (86, 578955), (129, 385970), (130, 383001), (195, 255334), (215, 231582), (258, 192985), (390, 127667), (430, 115791), (559, 89070), (645, 77194), (1118, 44535), (1290, 38597), (1677, 29690), (2795, 17814), (2969, 16770), (3354, 14845), (5590, 8907), (5938, 8385)]