55061219412

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{269}}^1\times {\mathrm{43403}}^1$

素因数の和:43813

約数の個数: 72

約数和(自身を含む): 140769588960

約数和(自身を除く): 85708369548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 269, 393, 524, 538, 786, 807, 1076, 1179, 1572, 1614, 2358, 2421, 3228, 4716, 4842, 9684, 35239, 43403, 70478, 86806, 105717, 130209, 140956, 173612, 211434, 260418, 317151, 390627, 422868, 520836, 634302, 781254, 1268604, 1562508, 5685793, 11371586, 11675407, 17057379, 22743172, 23350814, 34114758, 35026221, 46701628, 51172137, 68229516, 70052442, 102344274, 105078663, 140104884, 204688548, 210157326, 420314652, 1529478317, 3058956634, 4588434951, 6117913268, 9176869902, 13765304853, 18353739804, 27530609706, 55061219412]

約数ペア:

[(1, 55061219412), (2, 27530609706), (3, 18353739804), (4, 13765304853), (6, 9176869902), (9, 6117913268), (12, 4588434951), (18, 3058956634), (36, 1529478317), (131, 420314652), (262, 210157326), (269, 204688548), (393, 140104884), (524, 105078663), (538, 102344274), (786, 70052442), (807, 68229516), (1076, 51172137), (1179, 46701628), (1572, 35026221), (1614, 34114758), (2358, 23350814), (2421, 22743172), (3228, 17057379), (4716, 11675407), (4842, 11371586), (9684, 5685793), (35239, 1562508), (43403, 1268604), (70478, 781254), (86806, 634302), (105717, 520836), (130209, 422868), (140956, 390627), (173612, 317151), (211434, 260418)]