53207220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4243}}^1$

素因数の和:4285

約数の個数: 96

約数和(自身を含む): 171118080

約数和(自身を除く): 117910860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 4243, 6270, 8486, 12540, 12729, 16972, 21215, 25458, 42430, 46673, 50916, 63645, 80617, 84860, 93346, 127290, 140019, 161234, 186692, 233365, 241851, 254580, 280038, 322468, 403085, 466730, 483702, 560076, 700095, 806170, 886787, 933460, 967404, 1209255, 1400190, 1612340, 1773574, 2418510, 2660361, 2800380, 3547148, 4433935, 4837020, 5320722, 8867870, 10641444, 13301805, 17735740, 26603610, 53207220]

約数ペア:

[(1, 53207220), (2, 26603610), (3, 17735740), (4, 13301805), (5, 10641444), (6, 8867870), (10, 5320722), (11, 4837020), (12, 4433935), (15, 3547148), (19, 2800380), (20, 2660361), (22, 2418510), (30, 1773574), (33, 1612340), (38, 1400190), (44, 1209255), (55, 967404), (57, 933460), (60, 886787), (66, 806170), (76, 700095), (95, 560076), (110, 483702), (114, 466730), (132, 403085), (165, 322468), (190, 280038), (209, 254580), (220, 241851), (228, 233365), (285, 186692), (330, 161234), (380, 140019), (418, 127290), (570, 93346), (627, 84860), (660, 80617), (836, 63645), (1045, 50916), (1140, 46673), (1254, 42430), (2090, 25458), (2508, 21215), (3135, 16972), (4180, 12729), (4243, 12540), (6270, 8486)]