55312928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 96

約数和(自身を含む): 126862848

約数和(自身を除く): 71549920

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 37, 44, 62, 74, 88, 124, 137, 148, 176, 248, 274, 296, 341, 352, 407, 496, 548, 592, 682, 814, 992, 1096, 1147, 1184, 1364, 1507, 1628, 2192, 2294, 2728, 3014, 3256, 4247, 4384, 4588, 5069, 5456, 6028, 6512, 8494, 9176, 10138, 10912, 12056, 12617, 13024, 16988, 18352, 20276, 24112, 25234, 33976, 36704, 40552, 46717, 48224, 50468, 55759, 67952, 81104, 93434, 100936, 111518, 135904, 157139, 162208, 186868, 201872, 223036, 314278, 373736, 403744, 446072, 628556, 747472, 892144, 1257112, 1494944, 1728529, 1784288, 2514224, 3457058, 5028448, 6914116, 13828232, 27656464, 55312928]

約数ペア:

[(1, 55312928), (2, 27656464), (4, 13828232), (8, 6914116), (11, 5028448), (16, 3457058), (22, 2514224), (31, 1784288), (32, 1728529), (37, 1494944), (44, 1257112), (62, 892144), (74, 747472), (88, 628556), (124, 446072), (137, 403744), (148, 373736), (176, 314278), (248, 223036), (274, 201872), (296, 186868), (341, 162208), (352, 157139), (407, 135904), (496, 111518), (548, 100936), (592, 93434), (682, 81104), (814, 67952), (992, 55759), (1096, 50468), (1147, 48224), (1184, 46717), (1364, 40552), (1507, 36704), (1628, 33976), (2192, 25234), (2294, 24112), (2728, 20276), (3014, 18352), (3256, 16988), (4247, 13024), (4384, 12617), (4588, 12056), (5069, 10912), (5456, 10138), (6028, 9176), (6512, 8494)]