53271330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 154828800

約数和(自身を除く): 101557470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 167, 186, 210, 217, 245, 294, 310, 334, 343, 434, 465, 490, 501, 651, 686, 735, 835, 930, 1002, 1029, 1085, 1169, 1302, 1470, 1519, 1670, 1715, 2058, 2170, 2338, 2505, 3038, 3255, 3430, 3507, 4557, 5010, 5145, 5177, 5845, 6510, 7014, 7595, 8183, 9114, 10290, 10354, 10633, 11690, 15190, 15531, 16366, 17535, 21266, 22785, 24549, 25885, 31062, 31899, 35070, 36239, 40915, 45570, 49098, 51770, 53165, 57281, 63798, 72478, 77655, 81830, 106330, 108717, 114562, 122745, 155310, 159495, 171843, 181195, 217434, 245490, 253673, 286405, 318990, 343686, 362390, 507346, 543585, 572810, 761019, 859215, 1087170, 1268365, 1522038, 1718430, 1775711, 2536730, 3551422, 3805095, 5327133, 7610190, 8878555, 10654266, 17757110, 26635665, 53271330]

約数ペア:

[(1, 53271330), (2, 26635665), (3, 17757110), (5, 10654266), (6, 8878555), (7, 7610190), (10, 5327133), (14, 3805095), (15, 3551422), (21, 2536730), (30, 1775711), (31, 1718430), (35, 1522038), (42, 1268365), (49, 1087170), (62, 859215), (70, 761019), (93, 572810), (98, 543585), (105, 507346), (147, 362390), (155, 343686), (167, 318990), (186, 286405), (210, 253673), (217, 245490), (245, 217434), (294, 181195), (310, 171843), (334, 159495), (343, 155310), (434, 122745), (465, 114562), (490, 108717), (501, 106330), (651, 81830), (686, 77655), (735, 72478), (835, 63798), (930, 57281), (1002, 53165), (1029, 51770), (1085, 49098), (1169, 45570), (1302, 40915), (1470, 36239), (1519, 35070), (1670, 31899), (1715, 31062), (2058, 25885), (2170, 24549), (2338, 22785), (2505, 21266), (3038, 17535), (3255, 16366), (3430, 15531), (3507, 15190), (4557, 11690), (5010, 10633), (5145, 10354), (5177, 10290), (5845, 9114), (6510, 8183), (7014, 7595)]