25629150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 64625328

約数和(自身を除く): 38996178

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 61, 75, 122, 150, 183, 305, 366, 610, 915, 1525, 1830, 2801, 3050, 4575, 5602, 8403, 9150, 14005, 16806, 28010, 42015, 70025, 84030, 140050, 170861, 210075, 341722, 420150, 512583, 854305, 1025166, 1708610, 2562915, 4271525, 5125830, 8543050, 12814575, 25629150]

約数ペア:

[(1, 25629150), (2, 12814575), (3, 8543050), (5, 5125830), (6, 4271525), (10, 2562915), (15, 1708610), (25, 1025166), (30, 854305), (50, 512583), (61, 420150), (75, 341722), (122, 210075), (150, 170861), (183, 140050), (305, 84030), (366, 70025), (610, 42015), (915, 28010), (1525, 16806), (1830, 14005), (2801, 9150), (3050, 8403), (4575, 5602)]