98015420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5197}}^1$

素因数の和:5270

約数の個数: 48

約数和(自身を含む): 220062528

約数和(自身を除く): 122047108

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 410, 460, 820, 943, 1886, 3772, 4715, 5197, 9430, 10394, 18860, 20788, 25985, 51970, 103940, 119531, 213077, 239062, 426154, 478124, 597655, 852308, 1065385, 1195310, 2130770, 2390620, 4261540, 4900771, 9801542, 19603084, 24503855, 49007710, 98015420]

約数ペア:

[(1, 98015420), (2, 49007710), (4, 24503855), (5, 19603084), (10, 9801542), (20, 4900771), (23, 4261540), (41, 2390620), (46, 2130770), (82, 1195310), (92, 1065385), (115, 852308), (164, 597655), (205, 478124), (230, 426154), (410, 239062), (460, 213077), (820, 119531), (943, 103940), (1886, 51970), (3772, 25985), (4715, 20788), (5197, 18860), (9430, 10394)]