56305512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 162864000

約数和(自身を除く): 106558488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 79, 114, 152, 158, 171, 228, 237, 316, 342, 456, 474, 521, 632, 684, 711, 948, 1042, 1368, 1422, 1501, 1563, 1896, 2084, 2844, 3002, 3126, 4168, 4503, 4689, 5688, 6004, 6252, 9006, 9378, 9899, 12008, 12504, 13509, 18012, 18756, 19798, 27018, 29697, 36024, 37512, 39596, 41159, 54036, 59394, 79192, 82318, 89091, 108072, 118788, 123477, 164636, 178182, 237576, 246954, 329272, 356364, 370431, 493908, 712728, 740862, 782021, 987816, 1481724, 1564042, 2346063, 2963448, 3128084, 4692126, 6256168, 7038189, 9384252, 14076378, 18768504, 28152756, 56305512]

約数ペア:

[(1, 56305512), (2, 28152756), (3, 18768504), (4, 14076378), (6, 9384252), (8, 7038189), (9, 6256168), (12, 4692126), (18, 3128084), (19, 2963448), (24, 2346063), (36, 1564042), (38, 1481724), (57, 987816), (72, 782021), (76, 740862), (79, 712728), (114, 493908), (152, 370431), (158, 356364), (171, 329272), (228, 246954), (237, 237576), (316, 178182), (342, 164636), (456, 123477), (474, 118788), (521, 108072), (632, 89091), (684, 82318), (711, 79192), (948, 59394), (1042, 54036), (1368, 41159), (1422, 39596), (1501, 37512), (1563, 36024), (1896, 29697), (2084, 27018), (2844, 19798), (3002, 18756), (3126, 18012), (4168, 13509), (4503, 12504), (4689, 12008), (5688, 9899), (6004, 9378), (6252, 9006)]