49965210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^3\times {\mathrm{113}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 139248720

約数和(自身を除く): 89283510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 113, 153, 170, 226, 255, 289, 306, 339, 510, 565, 578, 678, 765, 867, 1017, 1130, 1445, 1530, 1695, 1734, 1921, 2034, 2601, 2890, 3390, 3842, 4335, 4913, 5085, 5202, 5763, 8670, 9605, 9826, 10170, 11526, 13005, 14739, 17289, 19210, 24565, 26010, 28815, 29478, 32657, 34578, 44217, 49130, 57630, 65314, 73695, 86445, 88434, 97971, 147390, 163285, 172890, 195942, 221085, 293913, 326570, 442170, 489855, 555169, 587826, 979710, 1110338, 1469565, 1665507, 2775845, 2939130, 3331014, 4996521, 5551690, 8327535, 9993042, 16655070, 24982605, 49965210]

約数ペア:

[(1, 49965210), (2, 24982605), (3, 16655070), (5, 9993042), (6, 8327535), (9, 5551690), (10, 4996521), (15, 3331014), (17, 2939130), (18, 2775845), (30, 1665507), (34, 1469565), (45, 1110338), (51, 979710), (85, 587826), (90, 555169), (102, 489855), (113, 442170), (153, 326570), (170, 293913), (226, 221085), (255, 195942), (289, 172890), (306, 163285), (339, 147390), (510, 97971), (565, 88434), (578, 86445), (678, 73695), (765, 65314), (867, 57630), (1017, 49130), (1130, 44217), (1445, 34578), (1530, 32657), (1695, 29478), (1734, 28815), (1921, 26010), (2034, 24565), (2601, 19210), (2890, 17289), (3390, 14739), (3842, 13005), (4335, 11526), (4913, 10170), (5085, 9826), (5202, 9605), (5763, 8670)]