21842096550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{631}}^1\times {\mathrm{230767}}^1$

素因数の和:231413

約数の個数: 48

約数和(自身を含む): 54254479872

約数和(自身を除く): 32412383322

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 631, 1262, 1893, 3155, 3786, 6310, 9465, 15775, 18930, 31550, 47325, 94650, 230767, 461534, 692301, 1153835, 1384602, 2307670, 3461505, 5769175, 6923010, 11538350, 17307525, 34615050, 145613977, 291227954, 436841931, 728069885, 873683862, 1456139770, 2184209655, 3640349425, 4368419310, 7280698850, 10921048275, 21842096550]

約数ペア:

[(1, 21842096550), (2, 10921048275), (3, 7280698850), (5, 4368419310), (6, 3640349425), (10, 2184209655), (15, 1456139770), (25, 873683862), (30, 728069885), (50, 436841931), (75, 291227954), (150, 145613977), (631, 34615050), (1262, 17307525), (1893, 11538350), (3155, 6923010), (3786, 5769175), (6310, 3461505), (9465, 2307670), (15775, 1384602), (18930, 1153835), (31550, 692301), (47325, 461534), (94650, 230767)]