45749210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 95219712

約数和(自身を除く): 49470502

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 127, 130, 163, 170, 221, 254, 326, 442, 635, 815, 1105, 1270, 1630, 1651, 2119, 2159, 2210, 2771, 3302, 4238, 4318, 5542, 8255, 10595, 10795, 13855, 16510, 20701, 21190, 21590, 27710, 28067, 36023, 41402, 56134, 72046, 103505, 140335, 180115, 207010, 269113, 280670, 351917, 360230, 538226, 703834, 1345565, 1759585, 2691130, 3519170, 4574921, 9149842, 22874605, 45749210]

約数ペア:

[(1, 45749210), (2, 22874605), (5, 9149842), (10, 4574921), (13, 3519170), (17, 2691130), (26, 1759585), (34, 1345565), (65, 703834), (85, 538226), (127, 360230), (130, 351917), (163, 280670), (170, 269113), (221, 207010), (254, 180115), (326, 140335), (442, 103505), (635, 72046), (815, 56134), (1105, 41402), (1270, 36023), (1630, 28067), (1651, 27710), (2119, 21590), (2159, 21190), (2210, 20701), (2771, 16510), (3302, 13855), (4238, 10795), (4318, 10595), (5542, 8255)]