48985890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52673}}^1$

素因数の和:52714

約数の個数: 32

約数和(自身を含む): 121360896

約数和(自身を除く): 72375006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 52673, 105346, 158019, 263365, 316038, 526730, 790095, 1580190, 1632863, 3265726, 4898589, 8164315, 9797178, 16328630, 24492945, 48985890]

約数ペア:

[(1, 48985890), (2, 24492945), (3, 16328630), (5, 9797178), (6, 8164315), (10, 4898589), (15, 3265726), (30, 1632863), (31, 1580190), (62, 790095), (93, 526730), (155, 316038), (186, 263365), (310, 158019), (465, 105346), (930, 52673)]