89119875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 162175104

約数和(自身を除く): 73055229

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 101, 125, 181, 195, 303, 325, 375, 505, 543, 905, 975, 1313, 1515, 1625, 2353, 2525, 2715, 3939, 4525, 4875, 6565, 7059, 7575, 11765, 12625, 13575, 18281, 19695, 22625, 32825, 35295, 37875, 54843, 58825, 67875, 91405, 98475, 164125, 176475, 237653, 274215, 294125, 457025, 492375, 712959, 882375, 1188265, 1371075, 2285125, 3564795, 5941325, 6855375, 17823975, 29706625, 89119875]

約数ペア:

[(1, 89119875), (3, 29706625), (5, 17823975), (13, 6855375), (15, 5941325), (25, 3564795), (39, 2285125), (65, 1371075), (75, 1188265), (101, 882375), (125, 712959), (181, 492375), (195, 457025), (303, 294125), (325, 274215), (375, 237653), (505, 176475), (543, 164125), (905, 98475), (975, 91405), (1313, 67875), (1515, 58825), (1625, 54843), (2353, 37875), (2525, 35295), (2715, 32825), (3939, 22625), (4525, 19695), (4875, 18281), (6565, 13575), (7059, 12625), (7575, 11765)]