55763214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 71970546

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 191, 197, 247, 382, 394, 494, 573, 591, 741, 1146, 1182, 1482, 2483, 2561, 3629, 3743, 4966, 5122, 7258, 7449, 7486, 7683, 10887, 11229, 14898, 15366, 21774, 22458, 37627, 47177, 48659, 75254, 94354, 97318, 112881, 141531, 145977, 225762, 283062, 291954, 489151, 714913, 978302, 1429826, 1467453, 2144739, 2934906, 4289478, 9293869, 18587738, 27881607, 55763214]

約数ペア:

[(1, 55763214), (2, 27881607), (3, 18587738), (6, 9293869), (13, 4289478), (19, 2934906), (26, 2144739), (38, 1467453), (39, 1429826), (57, 978302), (78, 714913), (114, 489151), (191, 291954), (197, 283062), (247, 225762), (382, 145977), (394, 141531), (494, 112881), (573, 97318), (591, 94354), (741, 75254), (1146, 48659), (1182, 47177), (1482, 37627), (2483, 22458), (2561, 21774), (3629, 15366), (3743, 14898), (4966, 11229), (5122, 10887), (7258, 7683), (7449, 7486)]