49902684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 137281536

約数和(自身を除く): 87378852

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 607, 663, 806, 884, 1054, 1209, 1214, 1326, 1581, 1612, 1821, 2108, 2418, 2428, 2652, 3162, 3642, 4836, 6324, 6851, 7284, 7891, 10319, 13702, 15782, 18817, 20553, 20638, 23673, 27404, 30957, 31564, 37634, 41106, 41276, 47346, 56451, 61914, 75268, 82212, 94692, 112902, 123828, 134147, 225804, 244621, 268294, 319889, 402441, 489242, 536588, 639778, 733863, 804882, 959667, 978484, 1279556, 1467726, 1609764, 1919334, 2935452, 3838668, 4158557, 8317114, 12475671, 16634228, 24951342, 49902684]

約数ペア:

[(1, 49902684), (2, 24951342), (3, 16634228), (4, 12475671), (6, 8317114), (12, 4158557), (13, 3838668), (17, 2935452), (26, 1919334), (31, 1609764), (34, 1467726), (39, 1279556), (51, 978484), (52, 959667), (62, 804882), (68, 733863), (78, 639778), (93, 536588), (102, 489242), (124, 402441), (156, 319889), (186, 268294), (204, 244621), (221, 225804), (372, 134147), (403, 123828), (442, 112902), (527, 94692), (607, 82212), (663, 75268), (806, 61914), (884, 56451), (1054, 47346), (1209, 41276), (1214, 41106), (1326, 37634), (1581, 31564), (1612, 30957), (1821, 27404), (2108, 23673), (2418, 20638), (2428, 20553), (2652, 18817), (3162, 15782), (3642, 13702), (4836, 10319), (6324, 7891), (6851, 7284)]