89233450

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:439

約数の個数: 48

約数和(自身を含む): 170989056

約数和(自身を除く): 81755606

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 151, 223, 265, 302, 446, 530, 755, 1115, 1325, 1510, 2230, 2650, 3775, 5575, 7550, 8003, 11150, 11819, 16006, 23638, 33673, 40015, 59095, 67346, 80030, 118190, 168365, 200075, 295475, 336730, 400150, 590950, 841825, 1683650, 1784669, 3569338, 8923345, 17846690, 44616725, 89233450]

約数ペア:

[(1, 89233450), (2, 44616725), (5, 17846690), (10, 8923345), (25, 3569338), (50, 1784669), (53, 1683650), (106, 841825), (151, 590950), (223, 400150), (265, 336730), (302, 295475), (446, 200075), (530, 168365), (755, 118190), (1115, 80030), (1325, 67346), (1510, 59095), (2230, 40015), (2650, 33673), (3775, 23638), (5575, 16006), (7550, 11819), (8003, 11150)]