56574628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 122572800

約数和(自身を除く): 65998172

約数列:

[1, 2, 4, 11, 19, 22, 31, 37, 38, 44, 59, 62, 74, 76, 118, 124, 148, 209, 236, 341, 407, 418, 589, 649, 682, 703, 814, 836, 1121, 1147, 1178, 1298, 1364, 1406, 1628, 1829, 2183, 2242, 2294, 2356, 2596, 2812, 3658, 4366, 4484, 4588, 6479, 7316, 7733, 8732, 12331, 12617, 12958, 15466, 20119, 21793, 24013, 24662, 25234, 25916, 30932, 34751, 40238, 41477, 43586, 48026, 49324, 50468, 67673, 69502, 80476, 82954, 87172, 96052, 135346, 139004, 165908, 239723, 270692, 382261, 456247, 479446, 744403, 764522, 912494, 958892, 1285787, 1488806, 1529044, 1824988, 2571574, 2977612, 5143148, 14143657, 28287314, 56574628]

約数ペア:

[(1, 56574628), (2, 28287314), (4, 14143657), (11, 5143148), (19, 2977612), (22, 2571574), (31, 1824988), (37, 1529044), (38, 1488806), (44, 1285787), (59, 958892), (62, 912494), (74, 764522), (76, 744403), (118, 479446), (124, 456247), (148, 382261), (209, 270692), (236, 239723), (341, 165908), (407, 139004), (418, 135346), (589, 96052), (649, 87172), (682, 82954), (703, 80476), (814, 69502), (836, 67673), (1121, 50468), (1147, 49324), (1178, 48026), (1298, 43586), (1364, 41477), (1406, 40238), (1628, 34751), (1829, 30932), (2183, 25916), (2242, 25234), (2294, 24662), (2356, 24013), (2596, 21793), (2812, 20119), (3658, 15466), (4366, 12958), (4484, 12617), (4588, 12331), (6479, 8732), (7316, 7733)]