53881464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24671}}^1$

素因数の和:24700

約数の個数: 64

約数和(自身を含む): 165795840

約数和(自身を除く): 111914376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 24671, 49342, 74013, 98684, 148026, 172697, 197368, 296052, 320723, 345394, 518091, 592104, 641446, 690788, 962169, 1036182, 1282892, 1381576, 1924338, 2072364, 2245061, 2565784, 3848676, 4144728, 4490122, 6735183, 7697352, 8980244, 13470366, 17960488, 26940732, 53881464]

約数ペア:

[(1, 53881464), (2, 26940732), (3, 17960488), (4, 13470366), (6, 8980244), (7, 7697352), (8, 6735183), (12, 4490122), (13, 4144728), (14, 3848676), (21, 2565784), (24, 2245061), (26, 2072364), (28, 1924338), (39, 1381576), (42, 1282892), (52, 1036182), (56, 962169), (78, 690788), (84, 641446), (91, 592104), (104, 518091), (156, 345394), (168, 320723), (182, 296052), (273, 197368), (312, 172697), (364, 148026), (546, 98684), (728, 74013), (1092, 49342), (2184, 24671)]