53270568

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 162489600

約数和(自身を除く): 109219032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 61, 72, 78, 104, 108, 117, 122, 156, 183, 216, 234, 244, 311, 312, 351, 366, 468, 488, 549, 622, 702, 732, 793, 933, 936, 1098, 1244, 1404, 1464, 1586, 1647, 1866, 2196, 2379, 2488, 2799, 2808, 3172, 3294, 3732, 4043, 4392, 4758, 5598, 6344, 6588, 7137, 7464, 8086, 8397, 9516, 11196, 12129, 13176, 14274, 16172, 16794, 18971, 19032, 21411, 22392, 24258, 28548, 32344, 33588, 36387, 37942, 42822, 48516, 56913, 57096, 67176, 72774, 75884, 85644, 97032, 109161, 113826, 145548, 151768, 170739, 171288, 218322, 227652, 246623, 291096, 341478, 436644, 455304, 493246, 512217, 682956, 739869, 873288, 986492, 1024434, 1365912, 1479738, 1972984, 2048868, 2219607, 2959476, 4097736, 4439214, 5918952, 6658821, 8878428, 13317642, 17756856, 26635284, 53270568]

約数ペア:

[(1, 53270568), (2, 26635284), (3, 17756856), (4, 13317642), (6, 8878428), (8, 6658821), (9, 5918952), (12, 4439214), (13, 4097736), (18, 2959476), (24, 2219607), (26, 2048868), (27, 1972984), (36, 1479738), (39, 1365912), (52, 1024434), (54, 986492), (61, 873288), (72, 739869), (78, 682956), (104, 512217), (108, 493246), (117, 455304), (122, 436644), (156, 341478), (183, 291096), (216, 246623), (234, 227652), (244, 218322), (311, 171288), (312, 170739), (351, 151768), (366, 145548), (468, 113826), (488, 109161), (549, 97032), (622, 85644), (702, 75884), (732, 72774), (793, 67176), (933, 57096), (936, 56913), (1098, 48516), (1244, 42822), (1404, 37942), (1464, 36387), (1586, 33588), (1647, 32344), (1866, 28548), (2196, 24258), (2379, 22392), (2488, 21411), (2799, 19032), (2808, 18971), (3172, 16794), (3294, 16172), (3732, 14274), (4043, 13176), (4392, 12129), (4758, 11196), (5598, 9516), (6344, 8397), (6588, 8086), (7137, 7464)]