89079430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 182808576

約数和(自身を除く): 93729146

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 151, 155, 173, 302, 310, 341, 346, 682, 755, 865, 1510, 1661, 1705, 1730, 1903, 3322, 3410, 3806, 4681, 5363, 8305, 9362, 9515, 10726, 16610, 19030, 23405, 26123, 26815, 46810, 51491, 52246, 53630, 58993, 102982, 117986, 130615, 257455, 261230, 287353, 294965, 514910, 574706, 589930, 809813, 1436765, 1619626, 2873530, 4049065, 8098130, 8907943, 17815886, 44539715, 89079430]

約数ペア:

[(1, 89079430), (2, 44539715), (5, 17815886), (10, 8907943), (11, 8098130), (22, 4049065), (31, 2873530), (55, 1619626), (62, 1436765), (110, 809813), (151, 589930), (155, 574706), (173, 514910), (302, 294965), (310, 287353), (341, 261230), (346, 257455), (682, 130615), (755, 117986), (865, 102982), (1510, 58993), (1661, 53630), (1705, 52246), (1730, 51491), (1903, 46810), (3322, 26815), (3410, 26123), (3806, 23405), (4681, 19030), (5363, 16610), (8305, 10726), (9362, 9515)]