49687050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:700

約数の個数: 96

約数和(自身を含む): 142848000

約数和(自身を除く): 93160950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 79, 105, 150, 158, 175, 210, 237, 350, 395, 474, 525, 553, 599, 790, 1050, 1106, 1185, 1198, 1659, 1797, 1975, 2370, 2765, 2995, 3318, 3594, 3950, 4193, 5530, 5925, 5990, 8295, 8386, 8985, 11850, 12579, 13825, 14975, 16590, 17970, 20965, 25158, 27650, 29950, 41475, 41930, 44925, 47321, 62895, 82950, 89850, 94642, 104825, 125790, 141963, 209650, 236605, 283926, 314475, 331247, 473210, 628950, 662494, 709815, 993741, 1183025, 1419630, 1656235, 1987482, 2366050, 3312470, 3549075, 4968705, 7098150, 8281175, 9937410, 16562350, 24843525, 49687050]

約数ペア:

[(1, 49687050), (2, 24843525), (3, 16562350), (5, 9937410), (6, 8281175), (7, 7098150), (10, 4968705), (14, 3549075), (15, 3312470), (21, 2366050), (25, 1987482), (30, 1656235), (35, 1419630), (42, 1183025), (50, 993741), (70, 709815), (75, 662494), (79, 628950), (105, 473210), (150, 331247), (158, 314475), (175, 283926), (210, 236605), (237, 209650), (350, 141963), (395, 125790), (474, 104825), (525, 94642), (553, 89850), (599, 82950), (790, 62895), (1050, 47321), (1106, 44925), (1185, 41930), (1198, 41475), (1659, 29950), (1797, 27650), (1975, 25158), (2370, 20965), (2765, 17970), (2995, 16590), (3318, 14975), (3594, 13825), (3950, 12579), (4193, 11850), (5530, 8985), (5925, 8386), (5990, 8295)]