48516507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 79497600

約数和(自身を除く): 30981093

約数列:

[1, 3, 9, 13, 29, 39, 79, 87, 117, 181, 237, 261, 377, 543, 711, 1027, 1131, 1629, 2291, 2353, 3081, 3393, 5249, 6873, 7059, 9243, 14299, 15747, 20619, 21177, 29783, 42897, 47241, 68237, 89349, 128691, 185887, 204711, 268047, 414671, 557661, 614133, 1244013, 1672983, 3732039, 5390723, 16172169, 48516507]

約数ペア:

[(1, 48516507), (3, 16172169), (9, 5390723), (13, 3732039), (29, 1672983), (39, 1244013), (79, 614133), (87, 557661), (117, 414671), (181, 268047), (237, 204711), (261, 185887), (377, 128691), (543, 89349), (711, 68237), (1027, 47241), (1131, 42897), (1629, 29783), (2291, 21177), (2353, 20619), (3081, 15747), (3393, 14299), (5249, 9243), (6873, 7059)]