58247000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:238

約数の個数: 128

約数和(自身を含む): 159719040

約数和(自身を除く): 101472040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 53, 56, 70, 100, 106, 125, 140, 157, 175, 200, 212, 250, 265, 280, 314, 350, 371, 424, 500, 530, 628, 700, 742, 785, 875, 1000, 1060, 1099, 1256, 1325, 1400, 1484, 1570, 1750, 1855, 2120, 2198, 2650, 2968, 3140, 3500, 3710, 3925, 4396, 5300, 5495, 6280, 6625, 7000, 7420, 7850, 8321, 8792, 9275, 10600, 10990, 13250, 14840, 15700, 16642, 18550, 19625, 21980, 26500, 27475, 31400, 33284, 37100, 39250, 41605, 43960, 46375, 53000, 54950, 58247, 66568, 74200, 78500, 83210, 92750, 109900, 116494, 137375, 157000, 166420, 185500, 208025, 219800, 232988, 274750, 291235, 332840, 371000, 416050, 465976, 549500, 582470, 832100, 1040125, 1099000, 1164940, 1456175, 1664200, 2080250, 2329880, 2912350, 4160500, 5824700, 7280875, 8321000, 11649400, 14561750, 29123500, 58247000]

約数ペア:

[(1, 58247000), (2, 29123500), (4, 14561750), (5, 11649400), (7, 8321000), (8, 7280875), (10, 5824700), (14, 4160500), (20, 2912350), (25, 2329880), (28, 2080250), (35, 1664200), (40, 1456175), (50, 1164940), (53, 1099000), (56, 1040125), (70, 832100), (100, 582470), (106, 549500), (125, 465976), (140, 416050), (157, 371000), (175, 332840), (200, 291235), (212, 274750), (250, 232988), (265, 219800), (280, 208025), (314, 185500), (350, 166420), (371, 157000), (424, 137375), (500, 116494), (530, 109900), (628, 92750), (700, 83210), (742, 78500), (785, 74200), (875, 66568), (1000, 58247), (1060, 54950), (1099, 53000), (1256, 46375), (1325, 43960), (1400, 41605), (1484, 39250), (1570, 37100), (1750, 33284), (1855, 31400), (2120, 27475), (2198, 26500), (2650, 21980), (2968, 19625), (3140, 18550), (3500, 16642), (3710, 15700), (3925, 14840), (4396, 13250), (5300, 10990), (5495, 10600), (6280, 9275), (6625, 8792), (7000, 8321), (7420, 7850)]