565575530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{977}}^1$

素因数の和:1131

約数の個数: 64

約数和(自身を含む): 1130740128

約数和(自身を除く): 565164598

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 73, 122, 130, 146, 305, 365, 610, 730, 793, 949, 977, 1586, 1898, 1954, 3965, 4453, 4745, 4885, 7930, 8906, 9490, 9770, 12701, 22265, 25402, 44530, 57889, 59597, 63505, 71321, 115778, 119194, 127010, 142642, 289445, 297985, 356605, 578890, 595970, 713210, 774761, 927173, 1549522, 1854346, 3873805, 4350581, 4635865, 7747610, 8701162, 9271730, 21752905, 43505810, 56557553, 113115106, 282787765, 565575530]

約数ペア:

[(1, 565575530), (2, 282787765), (5, 113115106), (10, 56557553), (13, 43505810), (26, 21752905), (61, 9271730), (65, 8701162), (73, 7747610), (122, 4635865), (130, 4350581), (146, 3873805), (305, 1854346), (365, 1549522), (610, 927173), (730, 774761), (793, 713210), (949, 595970), (977, 578890), (1586, 356605), (1898, 297985), (1954, 289445), (3965, 142642), (4453, 127010), (4745, 119194), (4885, 115778), (7930, 71321), (8906, 63505), (9490, 59597), (9770, 57889), (12701, 44530), (22265, 25402)]