48611440

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7321}}^1$

素因数の和:7417

約数の個数: 40

約数和(自身を含む): 114398928

約数和(自身を除く): 65787488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 7321, 14642, 29284, 36605, 58568, 73210, 117136, 146420, 292840, 585680, 607643, 1215286, 2430572, 3038215, 4861144, 6076430, 9722288, 12152860, 24305720, 48611440]

約数ペア:

[(1, 48611440), (2, 24305720), (4, 12152860), (5, 9722288), (8, 6076430), (10, 4861144), (16, 3038215), (20, 2430572), (40, 1215286), (80, 607643), (83, 585680), (166, 292840), (332, 146420), (415, 117136), (664, 73210), (830, 58568), (1328, 36605), (1660, 29284), (3320, 14642), (6640, 7321)]