5071300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 12249216

約数和(自身を除く): 7177916

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 47, 50, 52, 65, 83, 94, 100, 130, 166, 188, 235, 260, 325, 332, 415, 470, 611, 650, 830, 940, 1079, 1175, 1222, 1300, 1660, 2075, 2158, 2350, 2444, 3055, 3901, 4150, 4316, 4700, 5395, 6110, 7802, 8300, 10790, 12220, 15275, 15604, 19505, 21580, 26975, 30550, 39010, 50713, 53950, 61100, 78020, 97525, 101426, 107900, 195050, 202852, 253565, 390100, 507130, 1014260, 1267825, 2535650, 5071300]

約数ペア:

[(1, 5071300), (2, 2535650), (4, 1267825), (5, 1014260), (10, 507130), (13, 390100), (20, 253565), (25, 202852), (26, 195050), (47, 107900), (50, 101426), (52, 97525), (65, 78020), (83, 61100), (94, 53950), (100, 50713), (130, 39010), (166, 30550), (188, 26975), (235, 21580), (260, 19505), (325, 15604), (332, 15275), (415, 12220), (470, 10790), (611, 8300), (650, 7802), (830, 6110), (940, 5395), (1079, 4700), (1175, 4316), (1222, 4150), (1300, 3901), (1660, 3055), (2075, 2444), (2158, 2350)]