91329550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 196862400

約数和(自身を除く): 105532850

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 41, 46, 50, 65, 82, 115, 130, 149, 205, 230, 298, 299, 325, 410, 533, 575, 598, 650, 745, 943, 1025, 1066, 1150, 1490, 1495, 1886, 1937, 2050, 2665, 2990, 3427, 3725, 3874, 4715, 5330, 6109, 6854, 7450, 7475, 9430, 9685, 12218, 12259, 13325, 14950, 17135, 19370, 23575, 24518, 26650, 30545, 34270, 44551, 47150, 48425, 61090, 61295, 79417, 85675, 89102, 96850, 122590, 140507, 152725, 158834, 171350, 222755, 281014, 305450, 306475, 397085, 445510, 612950, 702535, 794170, 1113775, 1405070, 1826591, 1985425, 2227550, 3512675, 3653182, 3970850, 7025350, 9132955, 18265910, 45664775, 91329550]

約数ペア:

[(1, 91329550), (2, 45664775), (5, 18265910), (10, 9132955), (13, 7025350), (23, 3970850), (25, 3653182), (26, 3512675), (41, 2227550), (46, 1985425), (50, 1826591), (65, 1405070), (82, 1113775), (115, 794170), (130, 702535), (149, 612950), (205, 445510), (230, 397085), (298, 306475), (299, 305450), (325, 281014), (410, 222755), (533, 171350), (575, 158834), (598, 152725), (650, 140507), (745, 122590), (943, 96850), (1025, 89102), (1066, 85675), (1150, 79417), (1490, 61295), (1495, 61090), (1886, 48425), (1937, 47150), (2050, 44551), (2665, 34270), (2990, 30545), (3427, 26650), (3725, 24518), (3874, 23575), (4715, 19370), (5330, 17135), (6109, 14950), (6854, 13325), (7450, 12259), (7475, 12218), (9430, 9685)]