53440758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:502

約数の個数: 96

約数和(自身を含む): 142758720

約数和(自身を除く): 89317962

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 61, 63, 102, 119, 122, 126, 153, 183, 238, 306, 357, 366, 409, 427, 549, 714, 818, 854, 1037, 1071, 1098, 1227, 1281, 2074, 2142, 2454, 2562, 2863, 3111, 3681, 3843, 5726, 6222, 6953, 7259, 7362, 7686, 8589, 9333, 13906, 14518, 17178, 18666, 20859, 21777, 24949, 25767, 41718, 43554, 48671, 49898, 51534, 62577, 65331, 74847, 97342, 125154, 130662, 146013, 149694, 174643, 224541, 292026, 349286, 424133, 438039, 449082, 523929, 848266, 876078, 1047858, 1272399, 1571787, 2544798, 2968931, 3143574, 3817197, 5937862, 7634394, 8906793, 17813586, 26720379, 53440758]

約数ペア:

[(1, 53440758), (2, 26720379), (3, 17813586), (6, 8906793), (7, 7634394), (9, 5937862), (14, 3817197), (17, 3143574), (18, 2968931), (21, 2544798), (34, 1571787), (42, 1272399), (51, 1047858), (61, 876078), (63, 848266), (102, 523929), (119, 449082), (122, 438039), (126, 424133), (153, 349286), (183, 292026), (238, 224541), (306, 174643), (357, 149694), (366, 146013), (409, 130662), (427, 125154), (549, 97342), (714, 74847), (818, 65331), (854, 62577), (1037, 51534), (1071, 49898), (1098, 48671), (1227, 43554), (1281, 41718), (2074, 25767), (2142, 24949), (2454, 21777), (2562, 20859), (2863, 18666), (3111, 17178), (3681, 14518), (3843, 13906), (5726, 9333), (6222, 8589), (6953, 7686), (7259, 7362)]