27343250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 64

約数和(自身を含む): 57103488

約数和(自身を除く): 29760238

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 125, 163, 250, 275, 305, 326, 550, 610, 671, 815, 1342, 1375, 1525, 1630, 1793, 2750, 3050, 3355, 3586, 4075, 6710, 7625, 8150, 8965, 9943, 15250, 16775, 17930, 19886, 20375, 33550, 40750, 44825, 49715, 83875, 89650, 99430, 109373, 167750, 218746, 224125, 248575, 448250, 497150, 546865, 1093730, 1242875, 2485750, 2734325, 5468650, 13671625, 27343250]

約数ペア:

[(1, 27343250), (2, 13671625), (5, 5468650), (10, 2734325), (11, 2485750), (22, 1242875), (25, 1093730), (50, 546865), (55, 497150), (61, 448250), (110, 248575), (122, 224125), (125, 218746), (163, 167750), (250, 109373), (275, 99430), (305, 89650), (326, 83875), (550, 49715), (610, 44825), (671, 40750), (815, 33550), (1342, 20375), (1375, 19886), (1525, 17930), (1630, 16775), (1793, 15250), (2750, 9943), (3050, 8965), (3355, 8150), (3586, 7625), (4075, 6710)]