49799190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1783}}^1$

素因数の和:1826

約数の個数: 96

約数和(自身を含む): 146430720

約数和(自身を除く): 96631530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1783, 1862, 1995, 2793, 3566, 3990, 4655, 5349, 5586, 8915, 9310, 10698, 12481, 13965, 17830, 24962, 26745, 27930, 33877, 37443, 53490, 62405, 67754, 74886, 87367, 101631, 124810, 169385, 174734, 187215, 203262, 237139, 262101, 338770, 374430, 436835, 474278, 508155, 524202, 711417, 873670, 1016310, 1185695, 1310505, 1422834, 1659973, 2371390, 2621010, 3319946, 3557085, 4979919, 7114170, 8299865, 9959838, 16599730, 24899595, 49799190]

約数ペア:

[(1, 49799190), (2, 24899595), (3, 16599730), (5, 9959838), (6, 8299865), (7, 7114170), (10, 4979919), (14, 3557085), (15, 3319946), (19, 2621010), (21, 2371390), (30, 1659973), (35, 1422834), (38, 1310505), (42, 1185695), (49, 1016310), (57, 873670), (70, 711417), (95, 524202), (98, 508155), (105, 474278), (114, 436835), (133, 374430), (147, 338770), (190, 262101), (210, 237139), (245, 203262), (266, 187215), (285, 174734), (294, 169385), (399, 124810), (490, 101631), (570, 87367), (665, 74886), (735, 67754), (798, 62405), (931, 53490), (1330, 37443), (1470, 33877), (1783, 27930), (1862, 26745), (1995, 24962), (2793, 17830), (3566, 13965), (3990, 12481), (4655, 10698), (5349, 9310), (5586, 8915)]